Bore and STROKEThe size of an engine cylinder is referred to in terms of the Bore and stroke.

发动机气缸的尺寸与内径和行程有关。

youdao

Bore and STROKEThe size of an engine cylinder is referred to in terms of the Bore and stroke.

发动机气缸的尺寸与内径和行程有关。

youdao